I am new in developing native app using Salesforce SDK. I tried to create android project from command line using forcedroid tool but there is problem in setting environment
To make it permanent on your system and the variable keep working after close the terminal, ou after a restart use:
nano ~/.bash_profile
Add lines:
export ANDROID_HOME=/YOUR_PATH_TO/android-sdk
export PATH=$PATH:$ANDROID_HOME/platform-tools
export PATH=$PATH:$ANDROID_HOME/tools
export PATH=$PATH:$ANDROID_HOME/tools/bin
export PATH=$PATH:$ANDROID_HOME/emulator
Reopen terminal and check if it worked:
source ~/.bash_profile
echo $ANDROID_HOME